---
title: "Eye Serum — £535K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/eye-serum"
last_updated: "2026-08-09T17:19:19.387Z"
locale: en
meta:
description: "Niche score 50/100 · £535K/yr market · 1.1M searches/yr. Prices mostly outside the sweet spot ($3.96–$13.97) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · £535K/yr market · 1.1M searches/yr. Prices mostly outside the sweet spot ($3.96–$13.97) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Eye Serum — £535K/yr Amazon UK Niche (2026) - Flapen"
---
# **eye serum**
**Worth a look**
Shows low returns (0.1%), but prices mostly outside the sweet spot ($3.96–$13.97) keeps it on the watch list.
Market size 61Growth 21Conversion 64Competition 74Returns 100Price range 0Avg price 24Brand share 29Review moat 20Quality gap 47
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Competition**
**Good****41%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Good****5.7%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****£535K**
£535K/yr · 1.1M searches
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Bad****£8.57**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-8.0%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****12,924.87**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Bad****£3.96–£13.97**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, eye serum is a £535K/yr Amazon United Kingdom market (1.1M searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Feb–Mar–Apr–May–Jun–Dec. Verdict: Worth a look — 50/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **eye serum market data**
- **Units sold / yr**
- **60K–80K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **£514K–£686K**
- units × avg price
- **Conversion rate**
- **5.7%**
- **Avg BSR**
- **#47**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **97%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **52 months**
- **Avg seller age**
- **141 days**
## **Competition & brand share**
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**459**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**41%**
Top 20: 79%
**Open market**
**8%**
- L'Oreal Paris44% - BYOMA21% - Simple11% - The Ordinary7% - medicube5% - NIVEA4% - Open — no brand owns it (6 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -8.0% search growth over the last 90 days.
40K30KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Mar, Apr, May, Jun, Dec · busiest ÷ quietest = 3.4×
[**Open Trend **](https://flapen.com/research/uk/beauty/eye-serum/trend)
## **Top eye serum search terms**
- **loreal**391K/yr+0.4%1.6% conv. - **loreal serum**77K/yr-3.1%5.0% conv. - **hydrating serum**75K/yr-18.3%3.6% conv. - **face serum for women**79K/yr-15.3%4.9% conv. - **byoma serum**56K/yr+5.4%12.6% conv. - **brightening serum**47K/yr+5.9%3.0% conv. - **loréal**53K/yr-4.8%0.6% conv. - **simple serum**56K/yr-23.9%13.3% conv. - **loreal paris**42K/yr-34.0%0.9% conv. - **loreal hyaluronic acid serum**28K/yr+4.2%7.4% conv. [**All search terms **](https://flapen.com/research/uk/beauty/eye-serum/search-terms)
## **Top eye serum products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%£21K8%£43K12%£64K16%£86K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1![LOréal Paris Hyaluronic Acid Serum Revitalift Filler 1.5% Pure Concentrated Micro-Epidermic Hyaluronic Acid] Dropper Serum Intensely Hydrates & Replumps Visibly Reduces Fine Lines & Wrinkles](https://m.media-amazon.com/images/I/31MGbqWf94L.jpg)**LOréal Paris Hyaluronic Acid Serum Revitalift Filler 1.5% Pure Concentrated Micro-Epidermic Hyaluronic Acid\] Dropper Serum Intensely Hydrates & Replumps Visibly Reduces Fine Lines & Wrinkles**L'Oreal Paris**£9.82**4.5★9,955 rev](https://www.amazon.co.uk/dp/B081S1TQ9W) [2**BYOMA Hydrating Serum (30ml) Moisturising Face Serum with Squalane and Ceramides for Glowing Dewy Skin - Deep Hydration and Barrier Support**BYOMA**£9.71**4.4★2,788 rev](https://www.amazon.co.uk/dp/B0C7C88ZSK) [3**LOréal Paris Face Serum Age Defying Serum Le Duo Collagen Peptide Booster and Vitamins B3 & C* Instant Firmness & Radiance Clinically Proven Reverse Appearance of Upto 5 Years of Wrinkles* 30ml**L'Oreal Paris**£13.97**4.5★1,463 rev](https://www.amazon.co.uk/dp/B0DGQS21MN) [4**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**4.5★17,715 rev](https://www.amazon.co.uk/dp/B0DBF65JYY) [5**BYOMA Brightening Serum (30ml) Brightening and Hydrating Face Serum with Hyaluronic Acid Niacinamide and Ceramides - For Glowing and Radiant Skin**BYOMA**£9.12**4.5★1,666 rev](https://www.amazon.co.uk/dp/B0C7C7ZBG9)
**~~View all top sellers →~~**
### **Newest**
by launch date
[![LOreal Paris Revitalift Filler Glass Skin Liquid Cream - Larger Size - Hybrid Milky Serum + Moisturiser Korean-Skincare Inspired Glass Skin Glow with 100 hours Hydration [Hyaluronic Acid] 70ml](https://m.media-amazon.com/images/I/41JSyzi4NZL.jpg)**LOreal Paris Revitalift Filler Glass Skin Liquid Cream - Larger Size - Hybrid Milky Serum + Moisturiser Korean-Skincare Inspired Glass Skin Glow with 100 hours Hydration \[Hyaluronic Acid\] 70ml**L'Oreal Paris**£13.95**714 rev7mo ago](https://www.amazon.co.uk/dp/B0FVG1SQC7) [**LOréal Paris Peptide Serum for Lifting Age Perfect Micro-Collagen Rejuvenating & Lifting Serum Firms Sagging Skin Boosts Radiance & Reduces Age Spots 30ml**L'Oreal Paris**£7.76**91 rev9mo ago](https://www.amazon.co.uk/dp/B0FXLYD1QC) [**LOreal Paris Glass Skin Korean Face Mask 4 Pcs Revitalift Filler Hydrogel Glow Mask Korean Inspired Skincare Visibly Transform Skin Dewy Plumped and Refreshed Look**L'Oreal Paris**£8.87**593 rev9mo ago](https://www.amazon.co.uk/dp/B0FXLX85D7) [**NIVEA Luminous 630 Even Glow Serum with Thiamidol 30ml Serum for Face with Niacinamide and Aloe Vera Refines Pores and Hydrates for Clear Glowing Skin**NIVEA**£6.69**306 rev1y ago](https://www.amazon.co.uk/dp/B0F99FRTNC) [**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**17,715 rev1y ago](https://www.amazon.co.uk/dp/B0DBF65JYY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LOreal Paris Glass Skin Korean Face Mask 4 Pcs Revitalift Filler Hydrogel Glow Mask Korean Inspired Skincare Visibly Transform Skin Dewy Plumped and Refreshed Look**L'Oreal Paris**£8.87**4.2★**▲ 147%**](https://www.amazon.co.uk/dp/B0FXLX85D7) [![LOreal Paris Revitalift Filler Glass Skin Liquid Cream - Larger Size - Hybrid Milky Serum + Moisturiser Korean-Skincare Inspired Glass Skin Glow with 100 hours Hydration [Hyaluronic Acid] 70ml](https://m.media-amazon.com/images/I/41JSyzi4NZL.jpg)**LOreal Paris Revitalift Filler Glass Skin Liquid Cream - Larger Size - Hybrid Milky Serum + Moisturiser Korean-Skincare Inspired Glass Skin Glow with 100 hours Hydration \[Hyaluronic Acid\] 70ml**L'Oreal Paris**£13.95**4.5★**▲ 146%**](https://www.amazon.co.uk/dp/B0FVG1SQC7) [**LOréal Paris Peptide Serum for Lifting Age Perfect Micro-Collagen Rejuvenating & Lifting Serum Firms Sagging Skin Boosts Radiance & Reduces Age Spots 30ml**L'Oreal Paris**£7.76**4.6★**▲ 107%**](https://www.amazon.co.uk/dp/B0FXLYD1QC) [**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**4.5★**▲ 106%**](https://www.amazon.co.uk/dp/B0DBF65JYY) [**LOréal Men Expert Pure Carbon 5-in-1 XXXL Shower Gel A Total Action Body Face Hair Wash Shave and Moisturiser Powered By Carbon Total 5-in-1 Action Large 1L Pump**L’Oréal Paris men expert**£4.59**4.8★**▲ 57%**](https://www.amazon.co.uk/dp/B0CQ2ZJMP5)
**~~View all trending →~~**
## **What buyers say about eye serum**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**13%
*“Excellent Product”*
**Suitability Combination Skin**12%
*“Good for my skin”*
**Value For Money**11%
*“Value for money”*
**Moist/Dry**9%
*“Super hydrating”*
**Soft Feel**8%
*“Gentle on the skin”*
**Smell**5%
*“it smells divine”*
**Suitability Dry Skin**5%
*“Excellent for dry skin”*
**Brightness/Shine/Glow**5%
*“Super shine”*
**Absorbency**4%
*“Absorbed well”*
**Eyelash Quality**3%
*“Brilliant mascara”*
### **What buyers complain about **
**Allergies**10%
*“Skin Irritation”*
**Moist/Dry**7%
*“Not very hydrating”*
**Smell**7%
*“Smells disgusting”*
**Value For Money**5%
*“Not worth the price”*
**Skin Health**5%
*“Skin turned immediately red and irritated and felt like it was burning”*
**Adhesion/Stickiness**4%
*“then makes my face sticky”*
**Suitability Dry Skin**4%
*“Very dry skin may need a moisturiser on top”*
**Functionality-Overall**3%
*“Not effective”*
**Durability**2%
*“it broke”*
**Quality-Overall**2%
*“Disappointed with the quality control”*
### **Top return reasons **
**Functionality-Overall**10%
**Leak-Proof**9%
**Suitability Combination Skin**8%
**Advertised Vs Actual Product**7%
**Skin Health**7%
**Quality-Overall**6%
**Moist/Dry**6%
**Value For Money**5%
**Dilute/Watery**5%
**Smell**4%
## **Common questions**
- **Is eye serum profitable to sell on Amazon United Kingdom?**
- The niche generates £535K/yr across 39 tracked products. 6 of 6 products launched in the last 360 days are still selling. 90-day search growth is -8.0%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the eye serum niche?**
- 12 brands and 459 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in eye serum?**
- Top complaints mined from reviews: Allergies, Moist/Dry, Smell. The return rate is 0.1%.
- **When does demand for eye serum peak?**
- Demand peaks in Feb–Mar–Apr–May–Jun–Dec; the busiest month runs 3.4× the quietest.
- **What does it cost to enter the eye serum niche?**
- Listings span £3.96–£13.97; the average listing price is £8.57 (sweet spot $15–$100). The average incumbent carries 12,925 reviews — the moat a new listing must climb.
## **Related niches in Beauty**
- 68 [**cellulite massager**](https://flapen.com/research/uk/beauty/cellulite-massager)£199K/yr+31.0%**Worth a look**- 68 [**anti chafing stick**](https://flapen.com/research/uk/beauty/anti-chafing-stick)£446K/yr+174.2%**Worth a look**- 68 [**mens aftershave**](https://flapen.com/research/uk/beauty/mens-aftershave)£5.0M/yr+20.0%**Launch it**- 68 [**face gems**](https://flapen.com/research/uk/beauty/face-gems)£156K/yr+184.1%**Worth a look**- 68 [**england face paint**](https://flapen.com/research/uk/beauty/england-face-paint)£20K/yr>1,000%**Worth a look**- 68 [**primus aged garlic**](https://flapen.com/research/uk/beauty/primus-aged-garlic)£18K/yr+144.2%**Worth a look**[**All Beauty niches **](https://flapen.com/research/uk/beauty)